1、Unit 5,Art world,Grammar,highly breath out of breath last,adv. 高度地；高地 n. 呼吸 上气不接下气 vi. 持续,Words review,To learn to use because, since and as to give reasons To learn the new words: because, since, as, highly, breath and last,1. He loves the sounds of the rushing water and the blowing wind because, t
2、o him, the best music comes from nature. 2. Since he had no musical instruments then, he made music with common objects like stones and paper. 3. As he likes the sounds of nature, Tan uses them a lot in his music.,1. He loves the sounds of the rushing water and the blowing wind _, to him, the best m
3、usic comes from nature. 2. _ he had no musical instruments then, he made music with common objects like stones and paper. 3. _ he likes the sounds of nature, Tan uses them a lot in his music.,go,Ready?,because,Since,As,1. My Chinese teacher is very knowledgeable _ she reads lots of books.A. but B. s
4、o C. because D. although,2. _ you are unable to answer perhaps we should ask someone else.A. Because B. Before C. Since D. After 3. _ we are both tired, lets just grab a takeaway(叫外卖).A. / B. When C. Because D. As,以上我们已经通过归纳总结和练习对本课的语法内容有了一定的了解，下面就让我们根据 之前练习的考察情 况进一步选择讲解 该语法项的重难点。,1. because表示直接原因，其
5、语气最强。常用来回答why的提问。I stayed at home because it rained. 因为下雨我呆在家里。 Because Lingling was ill, she didnt come to school. 玲玲因病，没有上学。 Why is she absent? Because she is sick.她为什么缺席？ 因为她病了。,2. since显然的或已为人所知的理由，常译为“因为”、“既然”，语气比because稍弱，通常置于句首。Since he asks you, youll tell him why. 他既然问你，那就告诉他为什么吧。 Since eve
6、ryone is here, lets start. 既然大家都到齐了，我们就出发吧！ Since I understood very little Japanese, I couldnt follow the conversation. 我日语懂得不多，因而听不懂对话。,3. as表示的“原因”是双方已知的事实或显而易见的原因，或者理由不是很重要，含义与since相同，但语气更弱，没有since正式，常译为“由于，鉴于”。We all like her as she is kind. 我们都喜欢她，因为她善良。 As I had a cold, I was absent from schoo
7、l. 因为我感冒了，所以没去上课。 As Xiaowang was not ready, we went without him. 由于小王没有准备好，我们只好不带他去了。,Now 2 minutes to test your spelling.,Spelling Bee,1. English-Chinesehighly 2. Chinese-English呼吸，持续，上气不接下气,When finished, exchange your papers to see who does the best.,请点击,1. If you go to visit London, dont forget
8、 your _ because it rains a lot. (2012江西) A. passport B. money C. map D. unbrella 2. Where did you go yesterday, Rick? I went to see a _ because I had a cold. (2012成都) A. teacher B. doctor C. reporter,I. Multiple choice.,3. I wont take part in Julies birthday party _ I am invited. (2012济宁) A. unless B. after C. because D. if 4. _ he exercises every day, _ he is very healthy. (2012玉林) A. Because; so B. Because; through C. Because; / D. Though; /,1. Review the Grammar. 2. Make some sentences using because, since and as. 3. To preview Integrated skills on page 73,Homework,
